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Sound
Light
Heat
Electricity and magnetism
Energy, forces & motion
Forces and motion in sports
Forces make things move
Isaac Newton & his laws of motion
Glass : from beads to bottles to windowp...
Textiles : smooth as silk, bumpy as burl...
Plastics : bags, boats, bottles, and bru...
Paper : from books to boxes
Metal : from safety pins to statues
Energy Sources
Reducing pollution and waste
Bridging the energy gap
The water cycle
Geologic time
Fossils
Not for parents Rome : everything you ev...